APA (7th ed.) Citation

Keene, L. (2009). "Crumps", The Plain Story of a Canadian Who Went. Project Gutenberg.

Chicago Style (17th ed.) Citation

Keene, Louis. "Crumps", The Plain Story of a Canadian Who Went. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Keene, Louis. "Crumps", The Plain Story of a Canadian Who Went. Project Gutenberg, 2009.

Warning: These citations may not always be 100% accurate.